From: steve-humphreys@gmx.com
To: moasenwood@zoho.eu
Cc: help-gnu-emacs@gnu.org
Subject: Re: Elisp - Function returning a list
Date: Wed, 16 Dec 2020 08:36:03 +0100 [thread overview]
Message-ID: <trinity-b842f23a-7a23-4ec4-8101-101f8ff7730e-1608104163759@3c-app-mailcom-bs15> (raw)
In-Reply-To: <87czza8g37.fsf@zoho.eu>
> Sent: Wednesday, December 16, 2020 at 6:39 AM
> From: "Emanuel Berg via Users list for the GNU Emacs text editor" <help-gnu-emacs@gnu.org>
> To: help-gnu-emacs@gnu.org
> Subject: Re: Elisp - Function returning a list
>
> steve-humphreys wrote:
>
> > Is using "setq frq" and "setq tim" good
> >
> > (defun agenda-tgrd (&optional tstr tend tskp)
> > "Sets the time grid for the agenda."
> > (interactive "n StartTime: \nn EndTime: \nn SkipTime: ")
> > (let ( (tstr (or tstr 800))
> > (tend (or tend 1500))
> > (tskp (or tskp 100))
> > frq tim)
> > (setq frq '(daily today))
> > (setq tim (number-sequence tstr tend tskp))
> > (setq org-agenda-time-grid `(,frq ,tim "------" "---"))) )
>
> It is better to do all computation in the `let's, then use
> them. No `setq' needed.
Example? Is there anything written about it?
> --
> underground experts united
> http://user.it.uu.se/~embe8573
> https://dataswamp.org/~incal
>
>
>
next prev parent reply other threads:[~2020-12-16 7:36 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-16 3:25 Elisp - Function returning a list steve-humphreys
2020-12-16 4:09 ` Jean Louis
2020-12-16 4:17 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-16 5:04 ` steve-humphreys
2020-12-16 5:39 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-16 7:36 ` steve-humphreys [this message]
2020-12-16 8:55 ` Joost Kremers
2020-12-16 10:25 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-16 11:52 ` let, let*, oh, why [was: Elisp - Function returning a list] tomas
2020-12-16 14:13 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-16 15:10 ` Jean Louis
2020-12-16 15:58 ` Stefan Monnier
2020-12-16 18:37 ` Jean Louis
2020-12-16 19:04 ` Stefan Monnier
2020-12-16 20:05 ` Jean Louis
2020-12-16 20:34 ` tomas
2020-12-16 20:06 ` tomas
2020-12-18 15:08 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-18 14:27 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-18 17:42 ` Jean Louis
2020-12-18 20:57 ` Eli Zaretskii
2020-12-20 4:49 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-20 5:06 ` Thien-Thi Nguyen
2020-12-20 7:02 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-20 7:16 ` Thien-Thi Nguyen
2020-12-21 2:34 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-20 13:38 ` Jean Louis
2020-12-20 6:21 ` Jean Louis
2020-12-20 23:20 ` Drew Adams
2020-12-21 4:50 ` Jean Louis
2020-12-21 5:40 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-21 9:17 ` tomas
2020-12-21 15:20 ` Drew Adams
2020-12-21 15:50 ` tomas
2020-12-25 14:41 ` 황병희
2020-12-26 4:22 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-26 6:18 ` Jean Louis
2020-12-26 6:33 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-26 7:07 ` Christopher Dimech
2020-12-26 9:53 ` Jean Louis
2020-12-26 10:11 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-26 9:53 ` Jean Louis
2020-12-26 10:20 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-27 9:11 ` Byung-Hee HWANG
2020-12-27 11:52 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-27 11:56 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-26 6:44 ` Byung-Hee HWANG
2020-12-16 4:30 ` Elisp - Function returning a list steve-humphreys
2020-12-16 4:38 ` Yuri Khan
2020-12-16 4:48 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-16 5:20 ` steve-humphreys
2020-12-16 5:18 ` steve-humphreys
2020-12-16 5:33 ` Jean Louis
2020-12-16 5:42 ` Emanuel Berg via Users list for the GNU Emacs text editor
2020-12-16 8:01 ` Elisp - Function returning a sequence of times Jean Louis
2020-12-16 9:05 ` steve-humphreys
2020-12-16 9:20 ` Joost Kremers
2020-12-16 9:40 ` steve-humphreys
2020-12-16 21:54 ` Michael Heerdegen
2020-12-16 4:13 ` Elisp - Function returning a list Emanuel Berg via Users list for the GNU Emacs text editor
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